prabhpreetsingh9174 prabhpreetsingh9174

26-02-2024
Physics

contestada

A soap bubble (surface tension 30 dyne/cm) has a radius of 2 cm. the work done in doubling its radius is nearly equal to___
O Zero
O 2261 erg
O 1135.5 erg
O 9043 erg

Respuesta :

Otras preguntas

A charge 9.4 nC is placed at (2,-2,3) m and another charge -9.8 nC is placed at (-3,3,1) m. What is the electric field at (3,3,-2) m

Select the correct answer from the drop-down menu. A classroom monitors chicken eggs in various temperatures. The table shows the class's recorded results. Usin

At the start of the war, in what general areas did the Nationalists have their greatest strength?

Read this passage from the Declaration of Independence. Prudence, indeed, will dictate that Governments long established should not be changed for light and tra

the angle of elevation to the top of a cliff is 25 degrees from a boat on the lake. How high is the cliff is 400 feet from the boat??

Which of the following are roots of the polynomial function? F(x)=x^3-6x^2+4x+15

Question #1 Dropdown Complete the sentence. [_____] are essentials for the hearing impaired.

If an organism’s somatic cells have 60 chromosomes, how many chromosomes should healthy gametes have?

Modern Electronics offers a one-year monthly installment plan for a big screen TV. The payment for the first month is $62, and then it increases by 4% each mont

which is the noble gas H, O or N.